#747CDD#747CDD

#747CDD is a light, vivid blue. Relative luminance 0.233; OKLCH L 62.4% C 0.145 H 277.8°. Best body text is #000000 at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#747CDD
RGB	rgb(116, 124, 221)
HSL	hsl(235, 61%, 66%)
HSV	hsv(235, 48%, 87%)
CMYK	cmyk(47.5%, 43.9%, 0%, 13.3%)
CIE-LAB	lab(55.43, 22.65, -50.65)
CIE-LCH	lch(55.43, 55.48, 294.09°)
OKLab	oklab(62.44% 0.0196 -0.1436)
OKLCH	oklch(62.44% 0.145 277.8)
XYZ	xyz(27.4572, 23.3473, 71.4523)
Luminance	0.2335 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#747CDD #DDD574

analogous

#74B0DD #747CDD #A074DD

triadic

#747CDD #DD747C #7CDD74

tetradic

#747CDD #DD74B0 #DDD574 #74DDA0

square

#747CDD #DD74B0 #DDD574 #74DDA0

split-complementary

#747CDD #DDA074 #B0DD74

monochromatic

#2A34AC #434ED1 #747CDD #A5AAE9 #D6D9F5

Accessibility & contrast

On white

3.70

#747CDD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.67

#747CDD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #747CDD

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##747CDD	#FFFFFF	#000000	##000000
##747CDD	1.00	3.70	5.67	5.67
#FFFFFF	3.70	1.00	21.00	21.00
#000000	5.67	21.00	1.00	1.00
##000000	5.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5589E1

Deuteranopia (green-blind)

#4C81DB

Tritanopia (blue-blind)

#4D90A2

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #747cdd;
/* rgb */ color: rgb(116, 124, 221);
/* oklch */ color: oklch(62.4% 0.145 277.8);

Tailwind

colors: {
  custom: {
    50: '#a2a1e8',
    500: '#747cdd',
    950: '#000000',
  },
}

SCSS

$custom: #747cdd;
$custom-light: #a2a1e8;
$custom-dark: #000000;

JSON

{
  "hex": "#747cdd",
  "rgb": {
    "r": 116,
    "g": 124,
    "b": 221
  },
  "hsl": {
    "h": 235.429,
    "s": 60.694,
    "l": 66.078
  },
  "oklch": {
    "l": 0.62442,
    "c": 0.14491,
    "h": 277.8
  },
  "luminance": 0.23349
}

Semantic roles & 50–950 ramp

primary

#747CDD

secondary

#E8E5C5

accent

#BB1DC8

background

#FAF9FE

surface

#F4F2FD

border

#CECCD5

text

#0F0F16

muted

#7F7E84

Preview Lab

Preview with #747CDD

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →